Which of the following attributes is characteristic of savannas but not of grasslands?
a.
burrowing animals
b.
droughts and fires
c.
shrubs and isolated trees
d.
a large number of grazing animals

c.  shrubs and isolated trees

Explanation:

Savanna refers to the tropical grassland and is characterized by presence of scattered trees and shrubs. It is located in areas of low rainfall or seasonal rainfall and experiences prolonged dry periods. The tree species present in Savanna exhibit fire adapted features and adaptations for protection against herbivores. As compared to the Savanna, the grasslands do not have trees.

relationships play a major role in a human's emotional and mental wellbeing. healthy relationships with the people around you are even linked to a smaller production of cortisol, a stress hormone.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

read more on -

explanation: